flooding system: 29 phrases in 16 subjects |
Electrical engineering | 1 |
Electronics | 3 |
Energy industry | 4 |
Firefighting and fire-control systems | 4 |
Information technology | 1 |
Makarov | 1 |
Military | 1 |
Mining | 1 |
Nautical | 3 |
Nuclear and fusion power | 1 |
Nuclear physics | 3 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Rail transport | 1 |
Shipbuilding | 2 |
Water resources | 1 |